Taking the spirit of the post and reading it "which
did you do first to your EVO?" I answered up ECU tuning. I had the Super AFC II (now for sale cheap!) put on less than a week after buying the car. The Super AFC II, Blitz SUS air filter (now for sale cheap!) and turbo XS HPBC manual boost controler (you guessed it, now for sale cheap!) set to 20 psi and tuned on an AWD dyno I gained 37 wheel HP
Say, that means if you buy all three of these parts from me you could potentially gain 35 to 40 hp
Keith
